org.apache.fop.fo.expr
Class FunctionBase

java.lang.Object
  |
  +--org.apache.fop.fo.expr.FunctionBase
All Implemented Interfaces:
Function
Direct Known Subclasses:
AbsFunction, BodyStartFunction, FopPropValFunction, FromParentFunction, FromTableColumnFunction, InheritedPropFunction, LabelEndFunction, MaxFunction, MinFunction, NearestSpecPropFunction, PPColWidthFunction

public abstract class FunctionBase
extends java.lang.Object
implements Function


Constructor Summary
FunctionBase()
           
 
Method Summary
 PercentBase getPercentBase()
          By default, functions have no percent-based arguments.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.apache.fop.fo.expr.Function
eval, nbArgs
 

Constructor Detail

FunctionBase

public FunctionBase()
Method Detail

getPercentBase

public PercentBase getPercentBase()
By default, functions have no percent-based arguments.
Specified by:
getPercentBase in interface Function


Copyright ? 1999-2003 Apache Software Foundation. All Rights Reserved.